Rubio. Vance. Wiles. Gabbard. Hegseth. Miller. These are some of the key players behind President Donald Trump's expansive use of the U.S. military. FRONTLINE examines the inner circle of advisors and officials trying to project U.S. power, from clashes with allies, to taking out foreign leaders, to waging war in the Middle East. • "The War Cabinet"
| Actor | Role |
|---|---|
 Donald Trumpself (archival footage) | self (archival footage) |
 JD Vanceself (archival footage) | self (archival footage) |
 Marco Rubioself (archival footage) | self (archival footage) |
 Pete Hegsethself (archival footage) | self (archival footage) |
 Tulsi Gabbardself (archival footage) | self (archival footage) |
| SSteven Millerself (archival footage) | self (archival footage) |
 Susie Wilesself (archival footage) | self (archival footage) |
 Will LymanNarrrator | Narrrator |
 Steve Bannonself | self |
| BBenjamin Wallace-Wellsself | self |
| SSusan Glasserself | self |
| EEliot Cohenself | self |
| AAshley Parkerself | self |
| BBill Kristolself | self |
| VVera Bergengruenself | self |
| CCurt Millsself | self |
| IIan Wardself | self |
| EEric Cortellessaself | self |
 Dexter Filkinsself | self |
| MMissy Ryanself | self |
| VVivian Salamaself | self |
 Edward Luceself | self |
| AAlexander Grayself | self |
 David E. Sangerself | self |
 John Boltonself | self |
 Fiona Hillself | self |
| DDave Phillipsself | self |
| JJamie McIntyreself | self |
| DDan Caldwellself | self |
| BBrent Sadlerself | self |